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Per-km parameters -- JAO vs TSO Comparison

Matching Overview

Dataset Line Count
JAO (after filtering) 724
TSO (after filtering) 701
Matched Lines 645
Pure EIC Matches (across all TSOs) 0

Matching Method: enhanced ID (EIC+endpoints)

Coverage: 89.1% of JAO lines, 92.0% of TSO lines

Data subset: 773 matched EICs from matching_summary.csv

Pure EIC matches: 0 lines have the same EIC code across JAO and all TSOs.

Note: Found 7 EIC codes with multiple segments in JAO and 4 in TSO data.

TSO-Specific Line Counts

TSO Line Count Matched Count Match Rate
50Hertz 138 134 97.1%
Amprion 286 278 97.2%
TENNET 195 154 79.0%
TransnetBW 82 79 96.3%

Overall Parameter Comparison Statistics

WMAPE (Weighted Mean Absolute Percentage Error) weights errors by parameter magnitude to reduce distortion from small values.

Parameter Unit Samples Mean Absolute Error Weighted MAPE Correlation (r)
r_per_km Ω/km 641 0.001582 4.13% 0.941
x_per_km Ω/km 641 0.012 4.31% 0.525
b_per_km_uS µS/km 641 0.1597 3.07% 0.974
length_km km 641 0.3589 0.94% 0.997
len_geom_km km 645 0.5821 1.92% 0.987

TSO-Specific Parameter Comparisons

Comparison of each TSO's parameters against JAO data for common EIC codes.

50Hertz (134 matched lines)

Parameter Unit Samples Mean Absolute Error Weighted MAPE Correlation (r)
r_per_km Ω/km 134 0.0002597 0.66% 0.998
x_per_km Ω/km 134 0.0002846 0.11% 1.000
b_per_km_uS µS/km 134 0.004212 0.05% 1.000
length_km km 134 0.008701 0.02% 1.000
len_geom_km km 134 2.802 6.34% 0.959

Amprion (278 matched lines)

Parameter Unit Samples Mean Absolute Error Weighted MAPE Correlation (r)
r_per_km Ω/km 274 0.001881 4.86% 0.941
x_per_km Ω/km 274 0.01078 3.92% 0.809
b_per_km_uS µS/km 274 0.1492 3.65% 0.938
length_km km 274 0.5793 2.07% 0.995
len_geom_km km 278 0 0.00% 1.000

TENNET (154 matched lines)

Parameter Unit Samples Mean Absolute Error Weighted MAPE Correlation (r)
r_per_km Ω/km 154 0.002928 8.35% 0.617
x_per_km Ω/km 154 0.03042 10.33% 0.197
b_per_km_uS µS/km 154 0.3948 8.69% 0.823
length_km km 154 0.453 1.06% 0.993
len_geom_km km 154 0 0.00% 1.000

TransnetBW (79 matched lines)

Parameter Unit Samples Mean Absolute Error Weighted MAPE Correlation (r)
r_per_km Ω/km 79 0.0001681 0.40% 1.000
x_per_km Ω/km 79 0.0001962 0.07% 1.000
b_per_km_uS µS/km 79 0.001563 0.04% 1.000
length_km km 79 0.00557 0.02% 1.000
len_geom_km km 79 0 0.00% 1.000

Pairwise EIC Code Comparison Statistics

No EIC codes were found common to JAO and all TSOs. Showing pairwise comparisons between JAO and each TSO instead.

TSO Common EICs with JAO r_per_km
MAE
r_per_km
WMAPE
x_per_km
MAE
x_per_km
WMAPE
b_per_km_uS
MAE
b_per_km_uS
WMAPE
length_km
MAE
length_km
WMAPE
50Hertz 113 0.0002786 0.75% 0.0003215 0.12% 0.004812 0.05% 0.009673 0.02%
Amprion 285 0.001885 4.88% 0.01093 3.97% 0.1515 3.71% 0.7364 2.58%
TENNET 195 0.003541 9.24% 0.03614 11.23% 0.5007 10.61% 0.3668 0.95%
TransnetBW 82 0.000261 0.64% 0.001179 0.42% 0.1557 3.50% 0.005366 0.02%

Voltage Level Breakdown

Voltage Level Count Percentage
220 kV 239 37.1%
380/400 kV 406 62.9%

Lines with Duplicate EIC Codes

These EIC codes appear multiple times in both JAO and TSO datasets, which can affect comparison accuracy.

EIC CodeJAO CountTSO Count
11T0000000000023412
11TD8L302------A24
11TD8L547------P412

Maps (no tiles)

TSO-Specific Comparisons

Overall Comparison

Combined view of all TSO lines compared to JAO.

Overall per-line comparisons (645 matched lines)

Matching method: enhanced ID (EIC+endpoints). Click on points to view line details.

50Hertz Comparison

Comparison of 50Hertz lines with JAO data (134 matched lines).

Amprion Comparison

Comparison of Amprion lines with JAO data (278 matched lines).

TENNET Comparison

Comparison of TENNET lines with JAO data (154 matched lines).

TransnetBW Comparison

Comparison of TransnetBW lines with JAO data (79 matched lines).

Parameter-Based EIC Code Comparisons

Resistance Comparison Across TSOs

Distribution Comparisons

Box-Violin Plots

Reactance Comparison Across TSOs

Distribution Comparisons

Box-Violin Plots

Susceptance Comparison Across TSOs

Distribution Comparisons

Box-Violin Plots

Length Comparison Across TSOs

Distribution Comparisons

Box-Violin Plots

Pairwise EIC Code Comparisons

50Hertz vs JAO EIC Code Comparison

Found 113 common EIC codes between 50Hertz and JAO.

Resistance Comparison

Reactance Comparison

Susceptance Comparison

Length Comparison

Amprion vs JAO EIC Code Comparison

Found 285 common EIC codes between Amprion and JAO.

Resistance Comparison

Reactance Comparison

Susceptance Comparison

Length Comparison

TENNET vs JAO EIC Code Comparison

Found 195 common EIC codes between TENNET and JAO.

Resistance Comparison

Reactance Comparison

Susceptance Comparison

Length Comparison

TransnetBW vs JAO EIC Code Comparison

Found 82 common EIC codes between TransnetBW and JAO.

Resistance Comparison

Reactance Comparison

Susceptance Comparison

Length Comparison

Generated on 2025-09-04 14:59